David Dale Alig

3 Patents

• USD10532232024

  Flexible Support Device for a Stirator in a Grain Bin

  0 cites
• US118788802024

  Self-rotating Grain Spreader and Grain Monitoring System for a Grain Bin

  0 cites
• US118512962023

  Self-rotating Grain Spreader for a Grain Bin

  0 cites